20122473364

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23182573}}^1$

素因数の和:23182615

約数の個数: 24

約数和(自身を含む): 41543172608

約数和(自身を除く): 21420699244

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 23182573, 46365146, 92730292, 162278011, 324556022, 649112044, 718659763, 1437319526, 2874639052, 5030618341, 10061236682, 20122473364]

約数ペア:

[(1, 20122473364), (2, 10061236682), (4, 5030618341), (7, 2874639052), (14, 1437319526), (28, 718659763), (31, 649112044), (62, 324556022), (124, 162278011), (217, 92730292), (434, 46365146), (868, 23182573)]